JPS62235302A - カルボキシル基末端を有するポリスチレンの製造方法 - Google Patents

カルボキシル基末端を有するポリスチレンの製造方法

Info

Publication number
JPS62235302A
JPS62235302A JP7827786A JP7827786A JPS62235302A JP S62235302 A JPS62235302 A JP S62235302A JP 7827786 A JP7827786 A JP 7827786A JP 7827786 A JP7827786 A JP 7827786A JP S62235302 A JPS62235302 A JP S62235302A
Authority
JP
Japan
Prior art keywords
carboxyl group
initiator
weight
parts
chain transfer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP7827786A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0535723B2 (enrdf_load_stackoverflow
Inventor
Masanao Kawabe
正直 川辺
Masao Kimura
木村　正生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Nippon Steel Chemical and Materials Co Ltd
Original Assignee
Nippon Steel Corp
Nippon Steel Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp, Nippon Steel Chemical Co Ltd filed Critical Nippon Steel Corp
Priority to JP7827786A priority Critical patent/JPS62235302A/ja
Publication of JPS62235302A publication Critical patent/JPS62235302A/ja
Publication of JPH0535723B2 publication Critical patent/JPH0535723B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP7827786A 1986-04-07 1986-04-07 カルボキシル基末端を有するポリスチレンの製造方法 Granted JPS62235302A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7827786A JPS62235302A (ja) 1986-04-07 1986-04-07 カルボキシル基末端を有するポリスチレンの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7827786A JPS62235302A (ja) 1986-04-07 1986-04-07 カルボキシル基末端を有するポリスチレンの製造方法

Publications (2)

Publication Number Publication Date
JPS62235302A true JPS62235302A (ja) 1987-10-15
JPH0535723B2 JPH0535723B2 (enrdf_load_stackoverflow) 1993-05-27

Family

ID=13657476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7827786A Granted JPS62235302A (ja) 1986-04-07 1986-04-07 カルボキシル基末端を有するポリスチレンの製造方法

Country Status (1)

Country Link
JP (1) JPS62235302A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5256735A (en) * 1990-10-18 1993-10-26 Nippon Steel Corporation Process for preparing aromatic polyester-polystyrene block copolymers
KR100409075B1 (ko) * 2000-12-12 2003-12-11 주식회사 엘지화학 고분자량을 가지는 스티렌계 수지의 제조방법
JP2011207983A (ja) * 2010-03-29 2011-10-20 Nippon Shokubai Co Ltd 重合体の分子量の制御方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6164705A (ja) * 1984-09-05 1986-04-03 Toagosei Chem Ind Co Ltd スチレン系プレポリマ−の製造法
JPS62212403A (ja) * 1986-03-13 1987-09-18 Toagosei Chem Ind Co Ltd スチレン系プレポリマ−の製造法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6164705A (ja) * 1984-09-05 1986-04-03 Toagosei Chem Ind Co Ltd スチレン系プレポリマ−の製造法
JPS62212403A (ja) * 1986-03-13 1987-09-18 Toagosei Chem Ind Co Ltd スチレン系プレポリマ−の製造法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5256735A (en) * 1990-10-18 1993-10-26 Nippon Steel Corporation Process for preparing aromatic polyester-polystyrene block copolymers
KR100409075B1 (ko) * 2000-12-12 2003-12-11 주식회사 엘지화학 고분자량을 가지는 스티렌계 수지의 제조방법
JP2011207983A (ja) * 2010-03-29 2011-10-20 Nippon Shokubai Co Ltd 重合体の分子量の制御方法

Also Published As

Publication number Publication date
JPH0535723B2 (enrdf_load_stackoverflow) 1993-05-27

Similar Documents

Publication Publication Date Title
JPS62225503A (ja) テレケレポリマ−及びその製法
US3772382A (en) Alkyl-sulfoxide terminated oligomers
JPH02178308A (ja) メタクリルイミド含有重合体
JPH02178309A (ja) メタクリルイミド含有重合体
JPS62235302A (ja) カルボキシル基末端を有するポリスチレンの製造方法
JP2847242B2 (ja) カルボキシル基含有マクロモノマーの製造方法
CN114656591B (zh) 一种水溶性大分子光引发剂及其制备方法和用途
JPS62212403A (ja) スチレン系プレポリマ−の製造法
JPS6383107A (ja) カルボキシル基末端を有するポリスチレンの製造方法
US3539542A (en) Process for producing alpha-methylacrylonitrile polymers
JPH04213307A (ja) 末端に官能基を有するスチレン系ポリマーの製造法
JPS62250012A (ja) 片末端に官能基を有するメタクリル系ポリマ−の製造法
JPS6060111A (ja) 熱可塑性重合体の製造方法
US7714084B2 (en) Catalysts for catalytic chain transfer
JPS62124102A (ja) 不飽和基含有重合または共重合体の製造法
JP7488834B2 (ja) 潜在性触媒
CN1315888C (zh) 以甲基丙烯酸甲酯为主成分的聚合物
JPS62153305A (ja) メタクリルイミド含有重合体の製造法
JP3776462B2 (ja) 共重合体の製造方法
JPH0517921B2 (enrdf_load_stackoverflow)
JPH02281004A (ja) 重合体の製造法、およびラジカル連鎖重合によつて得られた重合体
JPH0812722A (ja) 耐熱性樹脂の製造法
CN100509863C (zh) 一种自由基聚合反应方法及所得的窄分子量分布聚合物
SU632705A1 (ru) Способ получени полистирола
JPS60206808A (ja) スチレン−無水マレイン酸共低重合体の製造法